amphibole group Definition

pargasite, saussurite, omphacite, amphibole, tremolite, actinolite, euclase, feldspathoid, babingtonite, okenite, meionite, nephelinite, miascite, kerolite, knebelite, chondrodite, gismondine, septarium, cyclosilicate, pigeonite, anthophyllite, hyalophane, mispickel, stilpnomelane, anorthoclase, felstone, pyrosmalite, thortveitite, hausmannite, cancrinite, hauerite, smaragdite, calaverite, jamesonite, ripidolite, chemical formula, stephanite, cobaltite, phillipsite, fergusonite, mineral, mussite, annabergite, serpentinize, linnaeite, skutterudite, bismuthinite, brochantite, volborthite, ullmannite, ekebergite, helvite, liroconite, feldspar, greenockite, ditroite, dyscrasite, gmelinite, conite, pectolite, lanarkite, tyrolite, boulangerite, strontianite, viridite, aurichalcite, perthite, torbernite, hornblende, olivenite, tetradymite, libethenite, tennantite, melilite, triplite, alstonite, smaltite, triploidite, kobellite, edingtonite, phenakite, amblygonite, bournonite, epidote, hydromagnesite, bismuthite, thorianite, caledonite, samarskite, ytterbite, menaccanite, karpholite, lazulite, senarmontite, glaucodot, asbestine, baddeleyite, gummite, atacamite, germanite,